What is William Nelson's NPI number?

William Nelson's National Provider Identifier (NPI) is 1013288323, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is William Nelson's specialty?

William Nelson is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).

Where is William Nelson located?

William Nelson's practice location on file with NPPES is 13439 Calle Colina, Poway, CA 92064-1608.

What is William Nelson's phone number?

The practice phone number listed in the NPPES registry for William Nelson is (858) 385-9064.

Is William Nelson's NPI active?

Yes — William Nelson's NPI (1013288323) is active in the NPPES registry as of the last update on 2012-01-18.

IndividualActive

William Nelson, MD

NPI 1013288323 · Anesthesiology Physician · Poway, CA

William Nelson, MD is a Anesthesiology Physician provider in Poway, CA (NPI 1013288323).

Provider details

NPI number: 1013288323
Entity type: Individual
Primary specialty: Anesthesiology PhysicianAllopathic & Osteopathic Physicians
Credential: MD
Sex: Male
Sole proprietor: No
License: C34999 (CA)

Specialties & taxonomies

Anesthesiology PhysicianPrimary207L00000XLicense C34999 (CA)
Allopathic & Osteopathic Physicians

Profile Score

Detailed profile(80/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
14 yrs in NPPES registry
Profile completeness38% of score
100% of core fields populated
Practice footprint23% of score
1 documented practice location

Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

Practice location

13439 Calle Colina

Poway, CA 92064-1608

Phone: (858) 385-9064

Street-level locationGet directions

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Mailing address